Designed to rest comfortably on the face, Philips Respironics AF541 noninvasive ventilation (NIV) mask features interchangeable under-the-nose and over-the-nose cushions to achieve the benefits of NIV mask rotation while using a single NIV mask.
By clicking on the link, you will be leaving the official Royal Philips ("Philips") website. Any links to third-party websites that may appear on this site are provided only for your convenience and in no way represent any affiliation or endorsement of the information provided on those linked websites. Philips makes no representations or warranties of any kind with regard to any third-party websites or the information contained therein.
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Alternate between cushions
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Alternate between cushions
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Aids efficient workflow || AF541 Features
Designed for ease of use
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
Designed for ease of use
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
Designed for ease of use
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
Adjusts for patient comfort || AF541 Features
Choose the best fit
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
Choose the best fit
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
Choose the best fit
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
Accommodates a variety of elbows || AF541 Features
Easy to attach and remove
Elbows click into place with sturdy push tabs, and release easily. The AF541 can be used with three elbows: EE Leak 1, EE Leak 2, and SE.
Easy to attach and remove
Elbows click into place with sturdy push tabs, and release easily. The AF541 can be used with three elbows: EE Leak 1, EE Leak 2, and SE.
Easy to attach and remove
Elbows click into place with sturdy push tabs, and release easily. The AF541 can be used with three elbows: EE Leak 1, EE Leak 2, and SE.
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Alternate between cushions
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Alternate between cushions
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Mask rotation has been proven to decrease skin breakdown, by varying the pressure points on the skin.¹ The AF541 mask allows you to alternate between over-the-nose and under-the-nose cushions, which offloads skin pressure points and supports your mask rotation strategies.
Aids efficient workflow || AF541 Features
Designed for ease of use
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
Designed for ease of use
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
Designed for ease of use
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
The mask can be easily lifted, or rotated and locked, to free up hands during oral care – or the CapStrap headgear can be removed completely and quickly. The mask is also compatible with traditional 4-point headgear. A convenient nebulizer port makes it easy and efficient to administer drug therapy.
Adjusts for patient comfort || AF541 Features
Choose the best fit
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
Choose the best fit
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
Choose the best fit
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
The AF541 mask features a push-button forehead pad for easy adjustment, as well as four sizes of over-the-nose cushions and three sizes of under-the-nose cushions, so you can choose the most effective and comfortable fit for your patients.
Accommodates a variety of elbows || AF541 Features
Easy to attach and remove
Elbows click into place with sturdy push tabs, and release easily. The AF541 can be used with three elbows: EE Leak 1, EE Leak 2, and SE.
Easy to attach and remove
Elbows click into place with sturdy push tabs, and release easily. The AF541 can be used with three elbows: EE Leak 1, EE Leak 2, and SE.
Easy to attach and remove
Elbows click into place with sturdy push tabs, and release easily. The AF541 can be used with three elbows: EE Leak 1, EE Leak 2, and SE.
1. Schallom M, et al. Pressure Ulcer Incidence in Patients Wearing Nasal-Oral Versus Full-Face NIV masks. AJCC. 2015 July;24(4).
By clicking on the link, you will be leaving the official Royal Philips ("Philips") website. Any links to third-party websites that may appear on this site are provided only for your convenience and in no way represent any affiliation or endorsement of the information provided on those linked websites. Philips makes no representations or warranties of any kind with regard to any third-party websites or the information contained therein.
